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ERX - RELEASE 11.1.X HARDWARE GUIDE 03-23-2010
Juniper ERX - RELEASE 11.1.X HARDWARE GUIDE 03-23-2010 Manuals
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Juniper ERX - RELEASE 11.1.X HARDWARE GUIDE 03-23-2010 manual available for free PDF download: Hardware Manual
Juniper ERX - RELEASE 11.1.X HARDWARE GUIDE 03-23-2010 Hardware Manual (170 pages)
E Series Broadband Services Routers
Brand:
Juniper
| Category:
Network Router
| Size: 3 MB
Table of Contents
Table of Contents
7
About the Documentation
13
Audience
13
Documentation Feedback
13
E Series and Junose Documentation and Release Notes
13
E Series and Junose Text and Syntax Conventions
13
Obtaining Documentation
13
Requesting Technical Support
13
Self-Help Online Tools and Resources
16
Opening a Case with JTAC
16
Product Overview
17
ERX Overview
19
ERX Routers
19
Erx14Xx Models
20
Erx7Xx Models
22
ERX310 Broadband Services Router
23
Overview
19
ERX Modules
25
SRP Module
25
Module Details
27
SRP Module Redundancy
28
Nonvolatile Storage
28
SRP I/O Module
28
Module Details
28
Line Modules
29
Packet Classification
29
I/O Modules
30
Network Management Tools
30
CLI Management
30
SNMP MIB Management
30
NMC-RX Device Management System
30
Redundancy Features
30
SRP Modules
30
NVS Cards
31
Line Modules
32
Power
33
Fans
33
Before You Begin
37
Unpacking and Inspecting ERX Routers
37
Unpacking Erx14Xx Models
37
Inspecting Router Components and Accessories
38
Unpacking Erx7Xx Models and ERX310 Broadband Services Routers
38
Contacting Juniper Networks
39
If You Detect or Suspect Damage
39
The Next Step
39
Chapter 3 Installing ERX Routers
41
Before You Begin
41
Freestanding Installation
41
Rack-Mounted Installation
42
Installation Guidelines
42
Safety Guidelines
43
Preparing the Equipment Racks
44
Installing the Router
45
The Next Step
45
Installing Modules
47
Overview
47
Slot Groups
48
Slot Groups for the ERX1410 Router
48
Slot Groups for the Erx7Xx Models
49
Combinations of Line Modules in Slot Groups
49
OC48 Line Modules
50
GE-2 Line Modules
50
Managing Modules Using the Software
50
Hot-Swapping Modules
50
Protecting Modules and Slots
50
Order of Installation
52
Required Tools and Safety Items
52
Safety Guidelines
52
Installing SRP I/O and SRP Modules
53
Installing an SRP I/O Module
53
Installing an SRP Module
54
Installing Line and I/O Modules
56
Installing a Line Module or an I/O Module
56
Removing a Line Module, SRP Module, or SRP I/O Module
57
Installing Components for Line Module Redundancy
58
Installing the Line Modules
59
Installing the Redundancy Midplane
59
Installing the I/O Modules
61
Verifying the Installation
61
Configuring Line Module Redundancy
62
The Next Step
62
Cabling ERX Routers
63
Cabling Overview
63
Required Tools, Wires, and Cables
64
Cabling the SRP I/O Module
65
External Timing Ports
66
Management Ports
68
Connecting to the Network
68
Connecting to a Console Terminal
68
Cabling the Router for Power
69
Task 1: Turn off All Router Power
71
Task 2: Connect the Grounding Cables
71
Task 3: Connect the Power Cables
72
Erx7Xx Models, Erx14Xx Models, ERX310 Router (DC Model)
72
ERX310 Router (AC Model)
73
Cabling I/O Modules
74
BNC Connectors
74
HSSI Connectors
74
RJ-45 Connectors
75
RJ-48C Connectors
75
LC Duplex Connectors
76
SC Duplex Connectors
76
SMB Connectors
77
X.21/V.35 Connectors
78
Redundant Ports
79
The Next Step
79
Powering up ERX Routers
81
Before You Power up the System
81
Powering up
81
Initialization Sequence
82
Status Leds
82
Powering down
83
The Next Step
83
Accessing ERX Routers
85
Setting up Management Access
85
Console Port Setup
85
Using Hyperterminal
86
Connecting Directly to the Router
86
Assigning an IP Address
87
Telnet Setup
88
Snmp
89
The Next Step
89
Maintaining ERX Routers
93
Required Tools and Items
93
Storing Modules and Components
94
Cleaning the System
94
Upgrading from Release 5.1.1 or Lower-Numbered Releases to Release 6.X.X or Higher-Numbered Releases
94
Upgrading NVS Cards on SRP Modules
95
Upgrading a System that Contains One SRP Module
95
Upgrading a System that Contains Two SRP Modules
96
Replacing an NVS Card
97
Upgrading Memory on SRP Modules
98
Displaying the Memory Installed
99
Removing Sodimms
99
Adding New Sodimms
99
Verifying the Upgrade
101
Replacing Sfps on I/O Modules
101
Removing Sfps
101
Installing Sfps
102
Verifying the Installation
104
Replacing Fan Trays
104
Removing the Fan Tray
106
Installing the Fan Tray
106
Installing a Erx14Xx Model Air Filter
107
Installing a Cable-Management Bracket on Erx7Xx Models
108
Replacing a Power Input Module
109
Troubleshooting
111
Diagnosing Problems
111
Initialization Sequence
111
Troubleshooting Power Failures
112
Understanding Status Leds to Troubleshoot
112
LED Identification
112
LED Activity
116
Redundancy Status
119
Monitoring Temperatures of Modules
119
Resetting Line Modules and SRP Modules
120
Double-Bit Errors on SRP Modules
120
Detecting Double-Bit Errors
120
Fixing Double-Bit Errors
121
Appendix A System Specifications
125
Erx14Xx Models Specifications
125
Erx7Xx Models Specifications
127
ERX310 Broadband Specifications
129
Appendix B
133
Your Preinstallation Responsibilities
133
Environmental Requirements
133
Regulatory Compliances
134
Safety Guidelines
134
ERX310 Broadband Services Router Warnings (AC Model)
136
ERX310 Power Cord Warnings (AC Model)
136
Power Cable Warning (Japanese)
137
Equipment Rack Requirements
137
Mechanical Requirements
138
Space Requirements
139
Proper Rack Installation
139
Cabling Recommendations
140
Product Reclamation and Recycling Program
141
Hardware Compliance
142
Federal Communications Commission (FCC) Statement
142
FCC Requirements for Consumer Products
142
Food and Drug Administration, Center for Devices and Radiological Health
143
Canadian Department of Communications Radio Interference Regulations
143
Réglement Sur Le Brouillage Radioélectrique du Ministère des Communications
143
Industry Canada Notice CS-03
143
Avis CS-03 D'industrie Canada
143
D.O.C. Explanatory Notes: Equipment Attachment Limitations
144
Notes Explicatives du Ministère des Communications: Limites Visant Les Accessoires
145
EC Declaration of Conformity
145
Voluntary Control Council for Interference (VCCI) Statement for Japan
145
Installation Guidelines and Requirements
133
Appendix C
147
SRP I/O Module
147
CT1 and CE1 I/O Modules
150
Cable Pinouts
147
Appendix D Contacting Customer Support and Returning Hardware
155
Contacting Customer Support
155
Return Procedure
155
Locating Component Serial Numbers
156
Information You Might Need to Supply to JTAC
157
Tools and Parts Required
158
Returning Products for Repair or Replacement
158
Packing Instructions for Returning a Chassis
158
Appendix E Declaration of Conformity
161
Declaration of Conformity
161
Part 5 Index
163
Index
165
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